Oral-B

The side effects of Group A such as gastrointestinal toxicity, alopecia, oral ulcer and phlebitis were lower than thoses of Group B ( P < 0.01).

A组消化道反应、脱发、口腔溃疡、局部静脉炎发生率低于B组（P<0.01）。

Methods The electrochemical therapy instrument of model ZAY-B and the electrodes made of platinum were used for the treatment of 161 patients suffered from tumors of maxillofacial-oral cavity, the anaesthetic methods were determined according to the position and shape of the tumors.

方法应用我国研制的ZAY-B型电化学治疗仪和特制的铂金电极针治疗161例颌面、口腔肿瘤患者，根据病变部位和肿瘤体积选择麻醉方法。

The Amazon video shows consumers tweeting their desire to buy Procter& Gamble personal products-Pampers nappies and an Oral-B electric toothbrush-as well as a video game for the PlayStation 4 console.

在亚马逊推出的视频中，用户在Twitter上发送了一条消息，表达了想要购买帮宝适（Pampers）尿布以及Oral-B电动牙刷等宝洁（Procter&Gamble）个人用品及一个PS4视频游戏的愿望。